Description
Main
Range TeSys
Product name TeSys VARIO
Device short name VCF
Product or component type Emergency stop switch disconnector
Complementary
Device composition Switch
Handle
Mounting support Handle: door
Switch: door
Fixing mode By 4 screws for handle
Performance level High performance
Poles description 3P
Contacts type and composition 3 NO
[Ue] rated operational voltage 690 V AC 50/60 Hz
Rated operational power in W 18.5 KW at 690 V (AC-3)
15 KW at 230…240 V (AC-3)
22 KW at 400…415 V (AC-3)
30 KW at 500 V (AC-3)
30 KW at 690 V (AC-23A)
37 KW at 500 V (AC-23A)
18.5 KW at 230…240 V (AC-23A)
30 KW at 400…415 V (AC-23A)
[Ie] rated operational current 57 A AC-23 Ue: 400 V
[Ith] conventional free air thermal current 80 A
[Ithe] conventional enclosed thermal current 63 A
Making capacity 800 A at 400 V AC-21A
800 A at 400 V AC-22A
800 A at 400 V AC-23A
Breaking capacity 640 A at 400 V (AC-21A)
640 A at 400 V (AC-22A)
640 A at 400 V (AC-23A)
Rated conditional short-circuit current 10 KA at 400 V – associated fuse 80 A aM
10 KA at 400 V – associated fuse 80 A gG
[Icm] rated short-circuit making capacity 2.1 KA at 400 V at Ipeak
[Icw] rated short-time withstand current 960 A at 400 V duration: 1 s
[Uimp] rated impulse withstand voltage 8 KV
Suitability for isolation Yes
Network type DC
AC
Intermittent duty class 30
Control type Rotary handle
Rotary handle mounting style Direct
Handle colour Red
Handle front plate colour Yellow
Rotary handle padlocking 1 to 3 padlocks 4…8 mm
Marking 0 – 1
Mechanical durability 30000 Cycles
Electrical durability 30000 Cycles AC-21
30000 Cycles DC-1…5
Connections – terminals Power circuit: screw clamp terminals25 mm2 – solid
Power circuit: screw clamp terminals16 mm2 – flexible – with cable end
Tightening torque Power circuit: 4 N.m – on screw clamp terminals
Base dimension 60 x 60 mm
Height 83 Mm
Width 60 Mm
Net weight 0.56 Kg
Environment
Standards IEC 60947-3
Product certifications CCC[RETURN]GL[RETURN]UL[RETURN]CSA[RETURN]UKCA
IP degree of protection IP20 conforming to IEC 60529
IP65
Protective treatment TC
Mechanical robustness Vibrations 10…150 Hz (1 gn) conforming to IEC 60068-2-6
Shocks 11 ms (30 Gn) conforming to IEC 60068-2-27
Ambient air temperature for operation -20…50 °C
Fire resistance 960 °C conforming to IEC 60695-2-1
Compatibility code Main switch disconnector
